JPH107450A - Pottery having embedded jewel and its production - Google Patents

Abstract

PROBLEM TO BE SOLVED: To obtain pottery in which jewel is embedded in a state in which brightness of jewel is kept. SOLUTION: A ground layer 5 is formed by using glaze for pottery in an attaching hole 4 formed on the surface of a pottery 1 and a reflecting layer 6 of gold, mica or platinum is formed on the ground layer 5 and a jewel 3 is attached onto an adhesive layer 7 comprising a transparent adhesive on the reflecting layer 6. Incident light is reflected by a reflecting layer 6 to brighten the jewel. Therefore, brightness of jewel is not lost similarly to the case in which jewel 3 is directly bonded and fixed in the attaching hole 4.

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a pottery buried ceramic.

[0002]

2. Description of the Related Art It has been known that ceramics are decorated with gold, silver or other ceramic paints to enhance decorativeness. As shown in FIG. 13, the inventor of the present application directly inserts the jewel 3 into the mounting hole 4 formed on the surface of the ceramic 1 by embedding the jewel to make the ceramic more decorative. An attempt was made to provide an adhesive layer 7 of an adhesive to fix the adhesive.

However, it has been found that in this mounting method, the jewelry 3 fixed in the mounting hole 4 becomes dull, loses its brightness, and cannot be a beautiful decoration. For this reason, the inventor has completed the present invention as a result of repeated studies to obtain a ceramic in which the jewel is embedded in the ceramic while maintaining the brightness of the jewel.

[0004]

According to the first aspect of the present invention, a gold, mica or platinum reflective layer is formed in a mounting hole formed on the surface of a ceramic, and a jewel is mounted on the reflective layer.

The porcelain may be either porcelain or porcelain, and is applicable as long as it is made of a porcelain such as a picture plate, a censer, a vase, a doll, tableware or a pendant. As a jewel,
Natural or artificial jewels, for example, diamonds, emeralds, rubies, sapphires, etc., as well as imitation jewels such as glass balls, can be applied to transparent or translucent jewels.

[0006] The mounting hole is formed in a shape suitable for the shape and size of the jewel to be mounted, but may be formed at the stage of molding from clay, or after firing or after painting. When finished, the ceramic surface may be shaved to form. The shape of the mounting hole is usually formed so as not to reach the back side of the ceramic, but it may be formed so as to penetrate to the back side. In the mounting hole penetrating to the back side, the jewelry can be further shined by light from the back side of the jewelry.

[0007] The reflective layer is formed by ceramic paint of gold, mica or platinum. Since these reflective layers have high reflectivity, it is considered that they do not lose the shine of jewelry. Depending on the type of gem, there is some selectivity for the reflective layer, such as gold paint for diamonds and mica paint for sapphire, but any of these glazes may be used.

[0008] When a base layer made of a ceramic glaze is formed under the reflective layer, the jewel can be further shined. Applying gold, mica or platinum paint on a smooth underlayer increases its reflectivity. In particular, if the mounting hole is formed by shaving the surface of the ceramic after overpainting, the bottom surface of the mounting hole becomes rough, so in this case, a base layer is formed, and a reflective layer is provided thereon. It is desirable.

The attachment of the jewel is usually fixed with an adhesive. Especially when attaching a small jewel, it is difficult to process by other means such as screwing, and an attachment method using an adhesive is particularly desirable. As the adhesive, a transparent adhesive is used.

According to a third aspect of the present invention, in addition to the first aspect, a plurality of support projections are provided at the edge of a mounting hole formed on the surface of the ceramic, and the jewel is supported and mounted by the support projections. I have. As a result, a gap is formed between one support projection and the other support projection, so that light can easily enter the mounting hole from this gap, and the brightness of the jewel can be increased brightly.

According to a fourth aspect of the present invention, in addition to the first aspect, a metal claw is attached to the back side of the jewel. This creates a gap between one nail and the other nail,
Light can easily enter the mounting hole from this gap, and the brightness of the jewel can be further increased.

[0012]

As described above, according to the first aspect of the present invention, it is possible to obtain a ceramic in which the jewel is embedded while maintaining the brightness of the jewel. Claims 2 to 5
According to the invention of claim 1, the invention of claim 1 can be made a jewel with a further shine.

[0013]

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS Embodiments 1 to 3 to which the present invention is applied will be described below using a censer as an example of a ceramic product.

<Embodiment 1> As shown in FIG. 1, in the incense burner 1, a lower half body 1a and an upper half lid 1b are each formed into a substantially hemispherical shape by using a ceramic material. Is covered with a lid 1b to form a spherical shape as a whole. The lid 1b is provided with a plurality of smoke holes 2 so that the smoke of the burned incense rises. The outer surface of the lid 1b has a diameter of about 4
A plurality of jewels 3 of mm sapphire are mounted in a row. Also, small jewels 3a having a diameter of about 2 mm are mounted in a row.

FIG. 2 is a cross-sectional view showing a mounting state of the jewel 3, in which a mounting hole 4 is formed on the surface of the lid 1b provided with the overcoating layer 1c in accordance with the size of the jewel 3. .
A base layer 5 made of ceramic glaze is formed on the hole surface 4a of the mounting hole 4. On this base layer 5, a mica reflection layer 6 is further formed. The jewel 3 is bonded and fixed by the transparent adhesive layer 7.

The method of manufacturing the first embodiment thus constructed will be described. The mounting hole 4 is formed by blasting on the surface of the incense burner 1 (lid 1b) coated with glaze (see FIG. 3). ). Hole surface 4a of exposed mounting hole 4
Is coated with a ceramic glaze and baked at about 800 ° C. to form a smooth underlayer 5 (see FIG. 4). Subsequently, a mica ceramic paint (silica mica) is applied on the underlayer and fired at about 800 ° C. to form a glittering reflective layer 6 (see FIG. 5).

After the base layer 5 and the reflective layer 6 are formed in the mounting hole 4, a transparent adhesive is filled in the mounting hole 4, and the jewel 3 is pressed into the mounting hole 4 from the back side of the transparent adhesive. Agent layer 7
It is adhesively fixed on the top (see FIG. 2).

As shown in FIG. 6 (the adhesive layer 7 is omitted in the drawing), the jewel 3 adhered and fixed to the mounting hole 4.
Meanwhile, when external light is incident, part of the incident light is reflected on the surface, but part of the incident light is reflected by the reflection layer 6 through the inside of the jewel 3 to make the jewel 3 bright. In particular, as shown in the first embodiment, when the jewelry 3 is sapphire, emerald, or ruby, the mica or platinum reflecting layer 6 is more desirable to increase the brightness, and when the jewelry 3 is diamond (zirconia), The type of the reflective layer 6 can be selected according to the type of the jewel 3, such as bright gold for pottery.

<Embodiment 2> Embodiment 2 is shown in FIG.
As shown in FIG. 8, four support projections 18 are provided at 90 ° intervals on the edge 14b of the mounting hole 14 formed on the surface of the incense burner 1 (lid 1b), and the jewel 3 is supported by the support projections 18. This is an example of mounting. The support projections 18 are formed by forming the mounting holes 14, applying a raised color using white paint for porcelain, and then firing at 780 ° C. Then, as in the first embodiment, the underlayer 15 and the reflection layer 16 are formed, and the jewel 3 is bonded and fixed to the transparent adhesive layer 17.

In the second embodiment, as shown in FIG.
Since it can be lifted up from 4b and attached, external light can also enter from hole edge 14b, and jewelry 3 can be made to shine more. At this time, another type of reflective layer, such as a gold reflective layer on the surface of the support projection 18 and a mica reflective layer and other types of reflective layers on other portions, is applied only to the support projection 18, By forming a plurality of types of reflective layers, the jewel 3 can be given a more complex shine.

Further, instead of providing the support projection 18 in the mounting hole 14, a plurality of metal claws 19 may be provided on the back side of the jewel 3 as shown in FIG. The jewel 3 can be lifted up from the hole edge 14b of the mounting hole 14 and attached by using the metal claws 19 without providing the above-described support projection 18, and external light is also incident from the hole edge 14b to make the jewel 3 shine more. You can make it.

FIG. 11 shows the third embodiment, in which the mounting hole 4 shown in the first embodiment is replaced with a mounting hole 24 penetrating to the back side of the ceramic. According to this, since light is also incident from the back surface of the ceramic, the jewel 3 can be made to shine even brighter.

Although the first to third embodiments have been described above, these inventions can be implemented with appropriate modifications in addition to the above-described embodiments. For example, as shown in FIG. 12, when the jewel 3 is large,
Ring-shaped mounting bracket 3 provided with a female screw portion 30a on the inner periphery
0 is fixed. On the other hand, a metal claw 31 provided with a male screw portion 31a is fixed to the jewel 3, and the two screw portions 30a,
31a can also be attached by screwing.

In particular, the mounting bracket 30 has a flange 30b.
Is provided, a processing finish that is likely to be formed on the peripheral edge of the mounting hole 4 is covered and hidden by the drilling of the mounting hole 4, so that a beautiful finish can be obtained.

[Brief description of the drawings]

FIG. 1 is a partially cutaway front view of an incense burner.

FIG. 2 is a cross-sectional view of Embodiment 1.

FIG. 3 to FIG. 6 show a manufacturing process, and FIG. 3 is a sectional view showing a state where a mounting hole is provided.

FIG. 4 is a sectional view showing a state where an underlayer is provided.

FIG. 5 is a sectional view showing a state in which a reflective layer is provided.

FIG. 6 is a sectional view showing a state where a jewel is attached.

FIG. 7 is a plan view showing a state in which a support protrusion according to the second embodiment is provided.

FIG. 8 is a cross-sectional view showing a state where the jewel is attached.

FIG. 9 is a side view of the jewel with claws provided.

FIG. 10 is a sectional view showing an example in which a jewel is attached.

FIG. 11 is a sectional view showing an example in which a mounting hole penetrating to the back side of the third embodiment is provided.

FIG. 12 is a sectional view showing an example in which a jewel is screwed.

FIG. 13 is a cross-sectional view showing an example in which a jewel is directly mounted on a mounting hole.

[Explanation of Signs] 1 ... Porcelain (censer) 3 ... Jewelry 4 ... Mounting hole 5 ... Underlayer 6 ... Reflective layer 7 ... Adhesive layer

Claims (6)

[Claims] 1. A gem-filled ceramic, wherein a reflection layer of gold, mica or platinum is formed in a mounting hole formed on the surface of the ceramic, and a jewel is mounted on the reflection layer. 2. The method according to claim 1, wherein a base layer of ceramic glaze is formed in a mounting hole formed on the surface of the ceramic, and a reflection layer of gold, mica or platinum is formed on the base layer. Item 6. A jewel-embedded ceramic according to Item 1. 3. The jewel according to claim 1, wherein a plurality of support protrusions are provided at the edge of the mounting hole formed on the surface of the ceramic, and the jewel is mounted by being supported by the support protrusions. Embedded ceramic. 4. A jewel having a metal nail fixed to the back side,
3. A mounting device according to claim 1, wherein said mounting member is mounted in a mounting hole.
Jewelry pottery described. 5. The ceramic jewel according to claim 1, wherein the mounting hole extends through to the back of the ceramic. 6. A coating step of applying a ceramic paint of gold, mica or platinum into a mounting hole formed on the surface, and a baking step of baking the paint to form a reflection layer.
A method of manufacturing a buried jewelry porcelain, comprising a step of mounting a gem on the reflective layer.